How is making a ten to add the same as making a ten to subtract? How is it different?
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 31.08.2020 21:01 NeVaRkLoE
How is making a ten to add the same as making a ten to subtract? How is it different?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
What is the volume of a rectangular prism that is 120 centimeters by 2 meters by 1.5 meters in cubic meters?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.06.2019 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 12:00
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 12:00
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 12:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.06.2019 12:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 12:00